var express = require('express');
var path = require('path');
var favicon = require('serve-favicon');
var logger = require('morgan');
var cookieParser = require('cookie-parser');
var bodyParser = require('body-parser');
//var session = require('express-session');
//var MongoStore = require('connect-mongo')(session);


var index = require('./routes/index');
var users = require('./routes/users');
var candys = require('./routes/candys');
var details = require('./routes/details');

var app = express();

//app.use(session({
//
//}))
app.use(express.static(path.join(__dirname, 'static')));

// view engine setup
//app.set('views', path.join(__dirname, 'views'));
//app.set('view engine', 'jade');

// view engine setup
app.set('views', path.join(__dirname, 'views'));
//注册ejs模板为html页。简单的讲，就是原来以.ejs为后缀的模板页，现在的后缀名可以//是.html了
app.engine('.html', require('ejs').__express);
//设置视图模板的默认后缀名为.html,避免了每次res.Render("xx.html")的尴尬
app.set('view engine', 'html');

// uncomment after placing your favicon in /public
//app.use(favicon(path.join(__dirname, 'public', 'favicon.ico')));
app.use(logger('dev'));
app.use(bodyParser.json());
app.use(bodyParser.urlencoded({ extended: false }));
app.use(cookieParser());

app.use('/', index);
app.use('/users', users);
app.use('/api/candy',candys);
app.use('/details', details);
app.use('/personalcenter',candys);
app.use('/register',candys);


// catch 404 and forward to error handler
//app.use(function(req, res, next) {
//  var err = new Error('Not Found');
//  err.status = 404;
//  next(err);
//});

// error handler
//app.use(function(err, req, res, next) {
//  // set locals, only providing error in development
//  res.locals.message = err.message;
//  res.locals.error = req.app.get('env') === 'development' ? err : {};
//
//  // render the error page
//  res.status(err.status || 500);
//  res.render('error');
//});

module.exports = app;
